Cytarabine-5'-monophosphate disodium salt 13C,15N2

[13C,15N2]-Cytarabine-5'-monophosphate disodium salt, also known as [13C,15N2]-araCMP, is a stable isotope-labeled derivative of cytarabine-5'-monophosphate. This compound is widely used in biochemical and biomedical research for metabolic labeling, mass spectrometry-based proteomics, and drug metabolism studies. [13C,15N2]-araCMP is a modified form of cytarabine-5'-monophosphate, a nucleoside analogue that is commonly used as an anti-cancer drug. The stable isotope-labeled version is used to track the metabolic fate of the drug in vivo, as well as to study the mechanisms of action and resistance of the drug. Chemically, [13C,15N2]-araCMP is a disodium salt of cytarabine-5'-monophosphate that has been labeled with stable isotopes of carbon and nitrogen. This labeling allows for accurate quantification and identification of the compound in biological samples using mass spectrometry. Overall, [13C,15N2]-araCMP is a valuable tool for researchers studying the metabolism and pharmacology of cytarabine-5'-monophosphate, as well as other nucleoside analogues and anti-cancer drugs. Its stable isotope labeling provides precise and reliable data for understanding drug metabolism and improving drug development.